-# Makefile.rules - OCERA make framework common project rules
-# This version is adapted for RTEMS build
+# This version is adapted for RTEMS build #OMK@rtems
#
-# (C) Copyright 2003 by Pavel Pisa - OCERA team member
+# Makefile.rules - OCERA make framework common project rules -*- makefile -*- #OMK@base
#
-# The uLan driver is distributed under the Gnu General Public License.
-# See file COPYING for details.
+# (C) Copyright 2003 by Pavel Pisa - OCERA team member
+# (C) Copyright 2006 by Michal Sojka - Czech Technical University, FEE, DCE
#
+# The OMK build system is distributed under the GNU General Public
+# License. See file COPYING for details.
#
# input variables
# V .. if set to 1, full command text is shown else short form is used
+# W .. whole tree - if set to 1, make is always called from the top-level directory
# SUBDIRS .. list of subdirectories intended for make from actual directory
+# default_CONFIG .. list of default config assignments CONFIG_XXX=y/n ...
+# LN_HEADERS .. if "y", header files are symbolicaly linked instead of copied. #OMK@include
+# #OMK@rtems
# lib_LIBRARIES .. list of the user-space libraries
# shared_LIBRARIES .. list of the user-space shared libraries
# include_HEADERS .. list of the user-space public header files
# utils_PROGRAMS .. list of the development utility programs
# xxx_SOURCES .. list of specific target sources
# INCLUDES .. additional include directories and defines for user-space
-# default_CONFIG .. list of default config assignments CONFIG_XXX=y/n ...
# tar_EMBEDFILES .. list of tars with embedded files
-#
-
+# LOCAL_CONFIG_H .. name of local config.h file generated from values #OMK@config_h
+# of options defined in the current directory
+# config_include_HEADERS .. names of global config files (possibly
+# with subdirectories)
+# xxx_DEFINES .. list of config directives to be included in
+# config header file of the name <somedir>/xxx.h
+# DOXYGEN .. if non-empty, generated headers includes Doxygen's @file
+# command, so it is possible to document config
+# variables.
+ #OMK@rtems-setup
# Include RTEMS target configuration defining RTEMS_MAKEFILE_PATH
include $(MAKERULES_DIR)/config.target
GROUP_DIR_NAME =
+USER_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include
+USER_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib
+USER_UTILS_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin-utils
+USER_BIN_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin
+USER_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/user
+
+LOCAL_BUILD_DIR = $(USER_OBJS_DIR)
+ #OMK@base
# We need to ensure definition of sources directory first
ifndef SOURCES_DIR
SOURCES_DIR := $(shell ( pwd -L ) )
endif
-all: default
+.PHONY: all default check-make-ver
-USER_INCLUDE_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/include
-USER_LIB_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/lib
-USER_UTILS_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin-utils
-USER_BIN_DIR := $(MAKERULES_DIR)/$(COMPILED_DIR_NAME)/bin
-USER_BUILD_DIR := $(MAKERULES_DIR)/$(BUILD_DIR_NAME)/user
+ifdef W
+ ifeq ("$(origin W)", "command line")
+ OMK_WHOLE_TREE:=$(W)
+ endif
+endif
+ifndef OMK_WHOLE_TREE
+ OMK_WHOLE_TREE:=0
+endif
+
+ifneq ($(OMK_WHOLE_TREE),1)
+all: check-make-ver default
+ @echo "Compilation finished"
+else
+# Run make in the top-level directory
+all:
+ @$(MAKE) -C $(MAKERULES_DIR) OMK_SERIALIZE_INCLUDED=n SOURCES_DIR=$(MAKERULES_DIR) RELATIVE_DIR="" $(MAKECMDGOALS) W=0
+endif
+
+#=========================
+# Include the config file
+
+ifneq ($(CONFIG_FILE_OK),y)
ifndef CONFIG_FILE
CONFIG_FILE := $(MAKERULES_DIR)/config.omk
endif
ifneq ($(wildcard $(CONFIG_FILE)-default),)
-include $(CONFIG_FILE)-default
else
+ifneq ($(MAKECMDGOALS),default-config)
$(warning Please, run "make default-config" first)
endif
+endif
+
ifneq ($(wildcard $(CONFIG_FILE)),)
include $(CONFIG_FILE)
CONFIG_FILE_OK = y
endif
+endif #$(CONFIG_FILE_OK)
-# Check and include real OCERA style Makefile.omk now
+export SOURCES_DIR MAKERULES_DIR RELATIVE_DIR
+export CONFIG_FILE OMK_SERIALIZE_INCLUDED OMK_VERBOSE OMK_SILENT
+# OMK_SERIALIZE_INCLUDED has to be exported to submakes because passes
+# must to be serialized only in the toplevel make.
+
+ifndef RELATIVE_DIR
+RELATIVE_DIR := $(SOURCES_DIR:$(MAKERULES_DIR)%=%)
+endif
+#$(warning === RELATIVE_DIR = "$(RELATIVE_DIR)" ===)
+override RELATIVE_DIR := $(RELATIVE_DIR:/%=%)
+override RELATIVE_DIR := $(RELATIVE_DIR:\\%=%)
+#$(warning RELATIVE_DIR = "$(RELATIVE_DIR)")
+override BACK2TOP_DIR := $(shell echo $(RELATIVE_DIR)/ | sed -e 's_//_/_g' -e 's_/\./_/_g' -e 's_^\./__g' -e 's_\([^/][^/]*\)_.._g' -e 's_/$$__')
+#$(warning BACK2TOP_DIR = "$(BACK2TOP_DIR)")
+
+#$(warning SOURCES_DIR = "$(SOURCES_DIR)")
+#$(warning MAKERULES_DIR = "$(MAKERULES_DIR)")
+#$(warning RELATIVE_DIR = "$(RELATIVE_DIR)")
+
+# We have to use RELATIVE_PREFIX because of mingw
+override RELATIVE_PREFIX := $(RELATIVE_DIR)/
+override RELATIVE_PREFIX := $(RELATIVE_PREFIX:/%=%)
+
+#vpath %.c $(SOURCES_DIR)
+#vpath %.cc $(SOURCES_DIR)
+#vpath %.cxx $(SOURCES_DIR)
+
+VPATH = $(SOURCES_DIR)
+srcdir = $(SOURCES_DIR)
+
+# Defines for quiet compilation
+ifdef V
+ ifeq ("$(origin V)", "command line")
+ OMK_VERBOSE = $(V)
+ endif
+endif
+ifndef OMK_VERBOSE
+ OMK_VERBOSE = 0
+endif
+ifeq ($(OMK_VERBOSE),1)
+ Q =
+else
+ Q = @
+endif
+ifneq ($(findstring s,$(MAKEFLAGS)),)
+ QUIET_CMD_ECHO = true
+ OMK_SILENT = 1
+else
+ QUIET_CMD_ECHO = echo
+endif
+
+MAKEFILE_OMK=Makefile.omk
+# All subdirectories (even linked ones) containing Makefile.omk
+# Usage in Makefile.omk: SUBDIRS = $(ALL_OMK_SUBDIRS)
+ALL_OMK_SUBDIRS = $(patsubst %/$(MAKEFILE_OMK),%,$(patsubst $(SOURCES_DIR)/%,%,$(wildcard $(SOURCES_DIR)/*/$(MAKEFILE_OMK))))
+
+# ===================================================================
+# We have set up all important variables, so we can check and include
+# real OCERA style Makefile.omk now
ifndef OMK_INCLUDED
-include $(SOURCES_DIR)/Makefile.omk
+include $(SOURCES_DIR)/$(MAKEFILE_OMK)
OMK_INCLUDED := 1
endif
-export SOURCES_DIR MAKERULES_DIR RELATIVE_DIR
-export CONFIG_FILE OMK_SERIALIZE_INCLUDED OMK_VERBOSE OMK_SILENT
+check-make-ver:
+ @GOOD_MAKE_VERSION=`echo $(MAKE_VERSION) | sed -n -e 's/^[4-9]\..*\|^3\.9[0-9].*\|^3\.8[1-9].*/y/p'` ; \
+ if [ x$$GOOD_MAKE_VERSION != xy ] ; then \
+ echo "Your make program version is too old and does not support OMK system." ; \
+ echo "Please update to make program 3.81beta1 or newer." ; exit 1 ; \
+ fi
+
+distclean dist-clean:
+ @$(QUIET_CMD_ECHO) " RM $(COMPILED_DIR_NAME) $(BUILD_DIR_NAME)"
+ @rm -fr $(MAKERULES_DIR)/$(COMPILED_DIR_NAME) $(MAKERULES_DIR)/$(BUILD_DIR_NAME)
+
+# Common OMK templates
+# ====================
+
+# Syntax: $(call mkdir,<dir name>)
+define mkdir_def
+ [ -d $(1) ] || mkdir -p $(1) || exit 1
+endef
+
+ifneq ($(V),2)
+NO_PRINT_DIRECTORY := --no-print-directory
+endif
+
+# Syntax: $(call omk_pass_template,<pass name>,<build dir>,[<local make flags>],[<local condition>])
+define omk_pass_template
+.PHNOY: $(1) $(1)-local
+$(1):
+ +@$(foreach dir,$(SUBDIRS),$(call mkdir_def,$(2)/$(dir)); \
+ $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) $(NO_PRINT_DIRECTORY) \
+ RELATIVE_DIR=$(RELATIVE_PREFIX)$(dir) -C $(2)/$(dir) \
+ -f $(SOURCES_DIR)/$(dir)/Makefile $$@ || exit 1 ;) true
+ifneq ($(4),)
+ @echo "make[omk]: $$@ in $(RELATIVE_DIR)"; \
+ $(call mkdir_def,$(2)); \
+ $(MAKE) $(NO_PRINT_DIRECTORY) SOURCES_DIR=$(SOURCES_DIR) RELATIVE_DIR=$(RELATIVE_DIR) -C $(2) \
+ -f $(SOURCES_DIR)/Makefile $(3) $$(@:%=%-local)
+endif
+endef
+
+# =======================
+# DEFAULT CONFIG PASS
+
+default-config:
+ @echo "# Start of OMK config file" > "$(CONFIG_FILE)-default"
+ @echo "# This file should not be altered manually" >> "$(CONFIG_FILE)-default"
+ @echo "# Overrides should be stored in file $(notdir $(CONFIG_FILE))" >> "$(CONFIG_FILE)-default"
+ @echo >> "$(CONFIG_FILE)-default"
+ @$(MAKE) $(NO_PRINT_DIRECTORY) -C $(MAKERULES_DIR) \
+ RELATIVE_DIR="" SOURCES_DIR=$(MAKERULES_DIR) \
+ -f $(MAKERULES_DIR)/Makefile default-config-pass
+
+$(eval $(call omk_pass_template,default-config-pass,$$(LOCAL_BUILD_DIR),,always))
+
+default-config-pass-local:
+# @echo Default config for $(RELATIVE_DIR)
+ @echo "# Config for $(RELATIVE_DIR)" >> "$(CONFIG_FILE)-default"
+ @$(foreach x, $(default_CONFIG), echo '$(x)' | \
+ sed -e 's/^[^=]*=x$$/#\0/' >> "$(CONFIG_FILE)-default" ; )
-#CFLAGS += -ggdb
-#CFLAGS += -O2
-#CFLAGS += -Wall
-#CXXFLAGS += -ggdb
-#CXXFLAGS += -O2
-#CXXFLAGS += -Wall
+ifeq ($(OMK_VERBOSE),1) #OMK@include
+CPHEADER_FLAGS += -v
+LNHEADER_FLAGS += -v
+endif
+
+ifneq ($(LN_HEADERS),y)
+define cp_cmd
+( echo " CP $(1:$(MAKERULES_DIR)/%=%) -> $(2:$(MAKERULES_DIR)/%=%)"; cp $(CPHEADER_FLAGS) $(1) $(2) )
+endef
+else
+define cp_cmd
+( echo " LN $(1:$(MAKERULES_DIR)/%=%) -> $(2:$(MAKERULES_DIR)/%=%)"; ln -sf $(LNHEADER_FLAGS) $(1) $(2) )
+endef
+endif
+
+# TODO: Check modification date of changed header files. If it is
+# newer that in source dir, show a warning.
+
+# Syntax: $(call include-pass-template,<include dir>,<keyword>)
+define include-pass-template
+ @$(foreach f, $($(2)_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(1)/$(notdir $(f)) \
+ || $(call cp_cmd,$(SOURCES_DIR)/$(f),$(1)/$(notdir $(f))) || exit 1 ; )
+ @$(foreach f, $(nobase_$(2)_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(1)/$(f) \
+ || ( mkdir -p $(1)/$(dir $(f)) && $(call cp_cmd,$(SOURCES_DIR)/$(f),$(1)/$(f)) ) || exit 1 ; )
+ @$(foreach f, $(renamed_$(2)_HEADERS), \
+ srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
+ cmp --quiet $(SOURCES_DIR)/$${srcfname} $(1)/$${destfname} \
+ || ( mkdir -p `dirname $(1)/$${destfname}` && $(call cp_cmd,$(SOURCES_DIR)/$${srcfname},$(1)/$${destfname}) ) || exit 1 ; )
+endef
+
+# Local Variables:
+# mode:makefile
+# End:
+ #OMK@rtems
DEFAULT_INCLUDES = -I $(PROJECT_INCLUDE)
USER_OBJS_DIR = $(USER_BUILD_DIR)/$(RELATIVE_DIR)
-.PHONY: default dep subdirs clean cleandepend default-config
-.PHONY: check-make-ver check-dir include-pass library-pass binary-pass utils-pass
-.PHONY: default-config-pass
-.PHONY: check-dir-local include-pass-local library-pass-local binary-pass-local
-.PHONY: utils-pass-local default-config-pass-local
+.PHONY: check-dir
# Some support to serialize some targets for parallel make
ifneq ($(OMK_SERIALIZE_INCLUDED),y)
include-pass: check-dir
library-pass: include-pass
-binary-pass utils-pass: library-pass
-
-OMK_SERIALIZE_INCLUDED = y
-endif
-
-# Defines for quiet compilation
-ifdef V
- ifeq ("$(origin V)", "command line")
- OMK_VERBOSE = $(V)
- endif
-endif
-ifndef OMK_VERBOSE
- OMK_VERBOSE = 0
-endif
-ifeq ($(OMK_VERBOSE),1)
- Q =
-else
- Q = @
-endif
-ifneq ($(findstring s,$(MAKEFLAGS)),)
- QUIET_CMD_ECHO = true
- OMK_SILENT = 1
-else
- QUIET_CMD_ECHO = echo
- CPHEADER_FLAGS += -v
-endif
-
-default: check-make-ver check-dir include-pass library-pass binary-pass utils-pass
-
-#=====================================================================
-# Common utility rules
-
-define mkdir_def
- [ -d $(1) ] || mkdir -p $(1) || exit 1
-endef
-
-ifdef LOCAL_CONFIG_H
-
-$(LOCAL_CONFIG_H) : $(wildcard $(CONFIG_FILE)) $(wildcard $(CONFIG_FILE)-default)
- @echo LOCAL_CONFIG_H=`pwd`/$(LOCAL_CONFIG_H)
- @echo "/* Automatically generated from */" > "$(LOCAL_CONFIG_H).tmp"
- @echo "/* config file : $< */" >> "$(LOCAL_CONFIG_H).tmp"
- @echo "#ifndef _LOCAL_CONFIG_H" >> "$(LOCAL_CONFIG_H).tmp"
- @echo "#define _LOCAL_CONFIG_H" >> "$(LOCAL_CONFIG_H).tmp"
- @( $(foreach x, $(shell echo $(default_CONFIG) | sed -e 's/\<\([^ ]*\)=[^ ]\>/\1/g' ), \
- echo $(x).$($(x)) ; ) echo ; ) | \
- sed -n -e 's/^\(.*\)\.[ym]$$/#define \1 1/p' \
- >> "$(LOCAL_CONFIG_H).tmp"
- @echo "#endif /*_LOCAL_CONFIG_H*/" >> "$(LOCAL_CONFIG_H).tmp"
- @if cmp --quiet "$(LOCAL_CONFIG_H).tmp" "$(LOCAL_CONFIG_H)" ; then \
- echo rm "$(LOCAL_CONFIG_H).tmp" ; \
- else mv "$(LOCAL_CONFIG_H).tmp" "$(LOCAL_CONFIG_H)" ; \
- echo Updated configuration "$(LOCAL_CONFIG_H)" ; fi
+binary-pass: library-pass
+override OMK_SERIALIZE_INCLUDED = y
endif
-check-make-ver:
- @GOOD_MAKE_VERSION=`echo $(MAKE_VERSION) | sed -n -e 's/^[4-9]\..*\|^3\.9[0-9].*\|^3\.8[1-9].*/y/p'` ; \
- if [ x$$GOOD_MAKE_VERSION != xy ] ; then \
- echo "Your make program version is too old and does not support OMK system." ; \
- echo "Please update to make program 3.81beta1 or newer." ; exit 1 ; \
- fi
-
#=====================================================================
# Special rules for target filesystem and data preparation
-
+# Syntax: $(call TARFILE_template,<filename>,<filename2>,<directory>) FIXME: Is this correct?
define TARFILE_template
.PHONY: $(2)
# Syntax: $(call COMPILE_c_o_template,<source>,<target>,<additional c-flags>)
define COMPILE_c_o_template
-$(2): $(1) $(LOCAL_CONFIG_H) $$(GEN_HEADERS)
+$(2): $(1) $$(GEN_HEADERS)
@$(QUIET_CMD_ECHO) " CC $$@"
$(Q) if $$(c_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
then mv -f "$$@.d.tmp" "$$@.d" ; \
# Syntax: $(call COMPILE_cc_o_template,<source>,<target>,<additional c-flags>)
define COMPILE_cc_o_template
-$(2): $(1) $(LOCAL_CONFIG_H) $$(GEN_HEADERS)
+$(2): $(1) $$(GEN_HEADERS)
@$(QUIET_CMD_ECHO) " CXX $$@"
$(Q) if $$(cc_o_COMPILE) $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
then mv -f "$$@.d.tmp" "$$@.d" ; \
# Syntax: $(call COMPILE_S_o_template,<source>,<target>,<additional c-flags>)
define COMPILE_S_o_template
-$(2): $(1) $(LOCAL_CONFIG_H) $$(GEN_HEADERS)
+$(2): $(1) $$(GEN_HEADERS)
@$(QUIET_CMD_ECHO) " AS $$@"
$(Q) if $$(S_o_COMPILE) -D__ASSEMBLY__ $$(CC_DEPFLAGS) $(3) -o $$@ -c $$< ; \
then if [ -e "$$@.d.tmp" ] ; then mv -f "$$@.d.tmp" "$$@.d" ; fi ; \
#@sed -n -e 's/^LOAD \(.*\)$$$$/ \1 \\/p' $(USER_OBJS_DIR)/$(1).exe.map >>$(USER_OBJS_DIR)/$(1).exe.d
#@echo >>$(USER_OBJS_DIR)/$(1).exe.d
#-Wl,-Map,$(USER_OBJS_DIR)/$(1).exe.map
+# FIXME: Why the map file was commented out?
endef
library-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(cmetric_include_HEADERS)) \
$(lib_LIBRARIES:%=$(USER_LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(USER_LIB_DIR)/lib%.so)
-binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%)
-
-utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
+binary-pass-local: $(bin_PROGRAMS:%=$(USER_BIN_DIR)/%) $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
# Special rules for CMETRIC generated headers
#=====================================================================
-library-pass binary-pass utils-pass:
- +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
- $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
- RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(USER_OBJS_DIR)/$(dir) \
- -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
- +@$(call mkdir_def,$(USER_OBJS_DIR))
- @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \
- -f $(SOURCES_DIR)/Makefile USER_RULE_TEMPLATES=y $(@:%=%-local)
-
-
-dep clean install check-dir include-pass default-config-pass:
- +@$(foreach dir, $(SUBDIRS), $(call mkdir_def,$(USER_OBJS_DIR)/$(dir)) ; \
- $(MAKE) SOURCES_DIR=$(SOURCES_DIR)/$(dir) \
- RELATIVE_DIR=$(RELATIVE_DIR)/$(dir) -C $(USER_OBJS_DIR)/$(dir) \
- -f $(SOURCES_DIR)/$(dir)/Makefile $@ || exit 1 ;)
- +@$(call mkdir_def,$(USER_OBJS_DIR))
- @$(MAKE) --no-print-directory -C $(USER_OBJS_DIR) \
- -f $(SOURCES_DIR)/Makefile $(@:%=%-local)
+$(eval $(call omk_pass_template, include-pass,$(USER_OBJS_DIR),,$(include_HEADERS)$(nobase_include_HEADERS)$(renamed_include_HEADERS)$(config_include_HEADERS)$(LOCAL_CONFIG_H)))
+$(eval $(call omk_pass_template, library-pass,$(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,$(lib_LIBRARIES)$(shared_LIBRARIES)))
+$(eval $(call omk_pass_template, binary-pass, $(USER_OBJS_DIR),USER_RULE_TEMPLATES=y,$(bin_PROGRAMS)$(utils_PROGRAMS)))
+$(eval $(call omk_pass_template,clean,$(USER_OBJS_DIR),,always))
-dep-local:
-
-check-dir-local:
- @$(call mkdir_def,$(USER_OBJS_DIR))
+check-dir:
@$(call mkdir_def,$(USER_INCLUDE_DIR))
@$(call mkdir_def,$(USER_LIB_DIR))
@$(call mkdir_def,$(USER_BIN_DIR))
@$(call mkdir_def,$(USER_UTILS_DIR))
-install-local:
-
-default-config:
- @echo "# Start of OMK config file" > "$(CONFIG_FILE)-default"
- @echo "# This file should not be altered manually" >> "$(CONFIG_FILE)-default"
- @echo "# Overrides should be stored in file $(notdir $(CONFIG_FILE))" >> "$(CONFIG_FILE)-default"
- @echo >> "$(CONFIG_FILE)-default"
- @$(MAKE) --no-print-directory -C $(MAKERULES_DIR) \
- RELATIVE_DIR="" SOURCES_DIR=$(MAKERULES_DIR) \
- -f $(MAKERULES_DIR)/Makefile default-config-pass
-
-default-config-pass-local:
- @echo Default config for $(RELATIVE_DIR)
- @echo "# Config for $(RELATIVE_DIR)" >> "$(CONFIG_FILE)-default"
- @$(foreach x, $(default_CONFIG), echo $(x) | \
- sed -e 's/^.*=x$$/#\0/' >> "$(CONFIG_FILE)-default" ; )
-
include-pass-local:
- @$(call mkdir_def,$(USER_INCLUDE_DIR))
- @$(foreach f, $(include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) \
- || cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) || exit 1 ; )
- @$(foreach f, $(nobase_include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) \
- || ( mkdir -p $(USER_INCLUDE_DIR)/$(dir $(f)) && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) ) || exit 1 ; )
- @$(foreach f, $(renamed_include_HEADERS), \
- srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
- cmp --quiet $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} \
- || ( mkdir -p `dirname $(USER_INCLUDE_DIR)/$${destfname}` && cp $(CPHEADER_FLAGS) $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} ) || exit 1 ; )
+ $(call include-pass-template,$(USER_INCLUDE_DIR),include)
ifdef USER_RULE_TEMPLATES
$(tar_EMBEDFILES:%=$(USER_OBJS_DIR)/%_tarfile)
+default: include-pass library-pass binary-pass
+
+# Local Variables:
+# mode:makefile
+# End:
+ #OMK@config_h
+# Syntax: $(call BUILD_CONFIG_H_template,<stamp_dir>,<header_file_path>,<list_of_options_to_export>,<header_barrier>)
+define BUILD_CONFIG_H_template
+
+$(addprefix $(1)/,$(notdir $(addsuffix .stamp,$(2)))) : $(wildcard $(CONFIG_FILE)) $(wildcard $(CONFIG_FILE)-default)
+ @$(QUIET_CMD_ECHO) " CONFGEN $$(@:%.stamp=%)"
+ @if [ ! -d `dirname $(2).tmp` ] ; then \
+ mkdir -p `dirname $(2).tmp` ; fi
+ @echo "/* Automatically generated from */" > "$(2).tmp"
+ @echo "/* config file: $$< */" >> "$(2).tmp"
+ $(if $(DOXYGEN),@echo "/** @file */" >> "$(2).tmp")
+ @echo "#ifndef $(4)" >> "$(2).tmp"
+ @echo "#define $(4)" >> "$(2).tmp"
+ @( $(foreach x, $(shell echo '$($(3))' | tr 'x\t ' 'x\n\n' | sed -e 's/^\([^ =]*\)\(=[^ ]\+\|\)$$/\1/' ), \
+ echo '$(x).$($(x))' ; ) echo ; ) | \
+ sed -e '/^[^.]*\.n$$$$/d' -e '/^[^.]*\.$$$$/d' -e 's/^\([^.]*\)\.[ym]$$$$/\1.1/' | \
+ sed -n -e 's/^\([^.]*\)\.\(.*\)$$$$/#define \1 \2/p' \
+ >> "$(2).tmp"
+ @echo "#endif /*$(4)*/" >> "$(2).tmp"
+ @touch "$$@"
+ @if cmp --quiet "$(2).tmp" "$(2)" ; then rm "$(2).tmp"; \
+ else mv "$(2).tmp" "$(2)" ; \
+ echo "Updated configuration $(2)" ; fi
+
+endef
+
+ifdef LOCAL_CONFIG_H
+
+# This must be declared after the default cflags are assigned!
+# Override is used to override command line assignemnt.
+override CFLAGS += -I.
+$(eval $(call BUILD_CONFIG_H_template,$(USER_OBJS_DIR),$(USER_OBJS_DIR)/$(LOCAL_CONFIG_H),default_CONFIG,_LOCAL_CONFIG_H) )
+
+endif
+
+# Special rules for configuration exported headers
+
+#FIXME: The directory for headers should not be specified here.
+$(foreach confh,$(config_include_HEADERS),$(eval $(call BUILD_CONFIG_H_template,$(USER_OBJS_DIR),$(addprefix $(USER_INCLUDE_DIR)/,$(confh)),$(basename $(notdir $(confh)))_DEFINES,\
+_$(basename $(notdir $(confh)))_H \
+)))
+
+config_h_stamp_files = $(addprefix $(USER_OBJS_DIR)/,$(notdir $(addsuffix .stamp,$(config_include_HEADERS) $(LOCAL_CONFIG_H))))
+
+# Add some hooks to standard passes
+include-pass-local: $(config_h_stamp_files)
+
+ifneq ($(KERN_CONFIG_HEADERS_REQUIRED),)
+
+ifdef LOCAL_CONFIG_H
+$(eval $(call BUILD_CONFIG_H_template,$(KERN_OBJS_DIR),$(KERN_OBJS_DIR)/$(LOCAL_CONFIG_H),default_CONFIG,_LOCAL_CONFIG_H) )
+endif
+
+$(foreach confh,$(config_include_HEADERS),$(eval $(call BUILD_CONFIG_H_template,$(KERN_OBJS_DIR),$(addprefix $(KERN_INCLUDE_DIR)/,$(confh)),$(basename $(notdir $(confh)))_DEFINES,\
+_$(basename $(notdir $(confh)))_H \
+)))
+
+kern_config_h_stamp_files = $(addprefix $(KERN_OBJS_DIR)/,$(notdir $(addsuffix .stamp,$(config_include_HEADERS) $(LOCAL_CONFIG_H))))
+
+# Add some hooks to standard passes
+include-pass-local: $(kern_config_h_stamp_files)
+
+endif
+
+clean-local: clean-local-config-h
+
+clean-local-config-h:
+ @$(foreach confh,$(config_h_stamp_files) $(kern_config_h_stamp_files),\
+ if [ -e $(confh) ] ; then rm $(confh) ; fi ; \
+ )
+
+
+# Local Variables:
+# mode:makefile
+# End:
+ #OMK@sources-list
+# Rules that creates the list of files which are used during
+# compilation. The list reflects conditional compilation depending on
+# config.omk and other variables.
+
+SOURCES_LIST_FN=sources.txt
+ifndef SOURCES_LIST
+SOURCES_LIST_DIR:=$(RELATIVE_DIR)
+SOURCES_LIST:=$(MAKERULES_DIR)/$(SOURCES_LIST_DIR)/$(SOURCES_LIST_FN)
+export SOURCES_LIST SOURCES_LIST_DIR
+endif
+
+ifeq ($(MAKECMDGOALS),sources-list)
+NEED_SOURCES_LIST=y
+endif
+ifeq ($(MAKECMDGOALS),TAGS)
+NEED_SOURCES_LIST=y
+endif
+ifeq ($(MAKECMDGOALS),tags)
+NEED_SOURCES_LIST=y
+endif
+
+ifeq ($(NEED_SOURCES_LIST),y) # avoid execution of find command bellow if it is not useful
+.PHONY: sources-list
+sources-list: $(SOURCES_LIST)
+
+$(SOURCES_LIST): $(CONFIG_FILE) $(CONFIG_FILE)-default $(shell find -name $(MAKEFILE_OMK))
+ @echo -n "" > "$(SOURCES_LIST).tmp"
+ @$(MAKE) --no-print-directory sources-list-pass
+ @echo "# Automatically generated list of files in '$(RELATIVE_DIR)' that are used during OMK compilation" > "$(SOURCES_LIST).tmp2"
+ @cat "$(SOURCES_LIST).tmp"|sort|uniq >> "$(SOURCES_LIST).tmp2"
+ @rm "$(SOURCES_LIST).tmp"
+ @mv "$(SOURCES_LIST).tmp2" "$(SOURCES_LIST)"
+endif
+
+$(eval $(call omk_pass_template,sources-list-pass,$$(LOCAL_BUILD_DIR),,always))
+
+sources-list-pass-local:
+ @$(foreach h,$(include_HEADERS) $(nobase_include_HEADERS) $(kernel_HEADERS),\
+ echo "$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%)/$(h)" >> "$(SOURCES_LIST).tmp";)
+ @$(foreach ch,$(config_include_HEADERS), \
+ echo "$(USER_INCLUDE_DIR:$(MAKERULES_DIR)/$(addsuffix /,$(SOURCES_LIST_DIR))%=%)/$(ch)" >> "$(SOURCES_LIST).tmp";)
+ @$(foreach h,$(renamed_include_HEADERS),echo "$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%)/$(h)"|sed -e 's/\(.*\)->.*/\1/' >> "$(SOURCES_LIST).tmp";)
+ @$(foreach bin,$(lib_LIBRARIES) $(shared_LIBRARIES) $(bin_PROGRAMS) $(utils_PROGRAMS) \
+ $(kernel_LIBRARIES) $(rtlinux_LIBRARIES) $(kernel_MODULES),\
+ $(foreach src,$(filter-out %.o,$($(bin)_SOURCES)),echo "$(RELATIVE_DIR:$(SOURCES_LIST_DIR)/%=%)/$(src)" >> "$(SOURCES_LIST).tmp";))
+
+############ TAGS ###########
+
+ifeq ($(MAKECMDGOALS),TAGS)
+ETAGS=etags
+TAGS_CMD = $(ETAGS)
+TAGS: $(SOURCES_LIST)
+ @$(MAKE) --no-print-directory do-tags
+endif
+ifeq ($(MAKECMDGOALS),tags)
+CTAGS=ctags -N
+TAGS_CMD = $(CTAGS)
+tags: $(SOURCES_LIST)
+ @$(MAKE) --no-print-directory do-tags
+endif
+export TAGS_CMD
+
+ifeq ($(MAKECMDGOALS),do-tags)
+.PHONY: do-tags
+do-tags: $(shell sed -e '/^\#/d' $(SOURCES_LIST))
+ @$(QUIET_CMD_ECHO) " TAGS $(SOURCES_LIST_FN)"
+ $(Q)$(TAGS_CMD) $^
+endif
+
+############ CSCOPE ###########
+
+cscope: $(SOURCES_LIST)
+ @$(QUIET_CMD_ECHO) " CSCOPE < $(SOURCES_LIST_FN)"
+ $(Q)sed -e '/^#/d' $(SOURCES_LIST)|cscope -b -i-
+#FIXME: see doc to -i in cscope(1)
+
+# Local Variables:
+# mode:makefile
+# End:
projects / rtems-devel.git / commitdiff